Terbium
Also known as: EINECS 231-137-6, MFCD00011256, TERBIUM, TERBIUM METAL, TERBIUM, 99.90%, INGOT, TERBIUM, LUMP, Terbium Foil, Terbium Pieces, Terbium powder, Terbium powder, -40 mesh, 99.9% (REO), Terbium, AAS standard solution, Specpure(R), Tb 1000μg/ml, Terbium, Chips, Terbium, Powder 40 Mesh, Terbium, plasma standard solution, Specpure(R), Tb 10,000μg/ml, Terbium, plasma standard solution, Specpure(R), Tb 1000μg/ml, Terbium,Chips, Terbium,ingot, Terbiummetall, terbium atom
Terbium (CAS 7440-27-9) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Tb and a molecular weight of 158.925 g/mol. Key properties include a melting point of 1356 °C(lit.), a boiling point of 3230 °C(lit.) and a density of 8.234 g/mL at 25 °C(lit.). It is classified under GHS with signal word Danger and hazard statements H228. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 7440-27-9
- Jingsj CID
- J-1519979-1
- Molecular Formula
- Tb
- Molecular Weight
- 158.925 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | 1356 °C(lit.) |
|---|---|
| Boiling Point | 3230 °C(lit.) |
| Density | 8.234 g/mL at 25 °C(lit.) |
| Exact Mass | 158.925293 |
GHS Safety & Compliance
- H228
Frequently Asked Questions
What is the CAS number of Terbium?
The CAS number of Terbium is 7440-27-9.
What are the molecular formula and molecular weight of Terbium?
Terbium has molecular formula Tb and molecular weight 158.925 g/mol.
Which suppliers offer Terbium?
1 supplier(s) listed; request a quote for pricing.
Is Terbium hazardous?
Terbium has GHS signal word Danger and hazard statements H228.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Terbium (CAS 7440-27-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519979-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.